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Pipe Flange NSN 4730-01-155-3565

Item Description

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

NSN 4730-01-155-3565 NSN: 4730-01-155-3565

Features and Characteristics

Groove Depth
Between 0.108 inches and 0.113 inches
Groove Width
0.188 inches
Bolt Circle Diameter
3.938 inches
Flange Diameter
5.062 inches
Thickness
0.781 inches
Socket Depth
0.625 inches
Socket Diameter
Between 1.903 inches and 1.908 inches
Pipe Size For Which Designed
1.500 inches
Bolt Hole Quantity
6
Bolt Hole Diameter
0.562 inches
Raised Face Height
Between 0.015 inches and 0.031 inches
Raised Face Diameter
3.094 inches
Neck Height
0.938 inches
Flange Section Style
Raised face, socket neck
Groove Cross-sectional Shape
Rectangular
Face Seating Surface Condition
Ground
Maximum Operating Pressure And Media For Which Designed
700.0 pounds per square inch any acceptable
Material
Copper alloy
Material Specification
Mil-c-15726 military specification single material response
Style Designator
Round, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011553565
NSN
4730011553565

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2621-228-01PC55
Cage Code:
96169
Status:
A
MSDS:
Part Number:
2621-228-01
Cage Code:
96169
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7412200000
  • NAICS: 332919
  • SITC: 68272
  • Description: Copper alloy tube or pipe fittings
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-155-3565
What are the manufacturers of nsn 4730011553565?
Does this nsn 4730011553565 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011553565
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. the face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. if the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
Does nsn 4730011553565 contain any precious metals?
No precious metal content.
Does nsn 4730011553565 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011553565?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
App. Key:
B
Cond. Code:
1
Status:
A

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